[INFO] cloning repository https://github.com/ede1998/sweepers [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ede1998/sweepers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fede1998%2Fsweepers", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fede1998%2Fsweepers'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2aeb602c88cce8e4499bb30a01654bea908c7b71 [INFO] testing ede1998/sweepers against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fede1998%2Fsweepers" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ede1998/sweepers on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ede1998/sweepers [INFO] finished tweaking git repo https://github.com/ede1998/sweepers [INFO] tweaked toml for git repo https://github.com/ede1998/sweepers written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/ede1998/sweepers already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded custom_debug_derive v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d9a822f00046b56ffd0fa7fe2193ebb6d61f6caf5ee5b8f08169e3d366e91d6f [INFO] running `Command { std: "docker" "start" "-a" "d9a822f00046b56ffd0fa7fe2193ebb6d61f6caf5ee5b8f08169e3d366e91d6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d9a822f00046b56ffd0fa7fe2193ebb6d61f6caf5ee5b8f08169e3d366e91d6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9a822f00046b56ffd0fa7fe2193ebb6d61f6caf5ee5b8f08169e3d366e91d6f", kill_on_drop: false }` [INFO] [stdout] d9a822f00046b56ffd0fa7fe2193ebb6d61f6caf5ee5b8f08169e3d366e91d6f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ccdbcaef16178f3c823d8c371147059b1f6723c0e9008936d59e30d5e8ec9bca [INFO] running `Command { std: "docker" "start" "-a" "ccdbcaef16178f3c823d8c371147059b1f6723c0e9008936d59e30d5e8ec9bca", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling termion v1.5.6 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling custom_debug_derive v0.5.0 [INFO] [stderr] Compiling sweepers v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::::new`: use `IntoIterator::into_iter` instead [INFO] [stdout] --> src/core/location.rs:150:19 [INFO] [stdout] | [INFO] [stdout] 150 | IntoIter::new([ [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `base` [INFO] [stdout] --> src/solver.rs:199:8 [INFO] [stdout] | [INFO] [stdout] 199 | fn base>>(base_location: O, produced_by: &dyn Rule) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `seeded` [INFO] [stdout] --> src/solver.rs:291:8 [INFO] [stdout] | [INFO] [stdout] 291 | fn seeded(count: usize, proximity: BTreeSet, base_location: L) -> Self [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `serialize` [INFO] [stdout] --> src/solver.rs:336:8 [INFO] [stdout] | [INFO] [stdout] 336 | fn serialize(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `mine_field` [INFO] [stdout] --> src/solver.rs:375:5 [INFO] [stdout] | [INFO] [stdout] 375 | mine_field: &'mf Minefield, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/solver.rs:379:8 [INFO] [stdout] | [INFO] [stdout] 379 | fn new(mine_field: &'mf Minefield) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `seed_universal_fact` [INFO] [stdout] --> src/solver.rs:388:8 [INFO] [stdout] | [INFO] [stdout] 388 | fn seed_universal_fact(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `seed` [INFO] [stdout] --> src/solver.rs:403:8 [INFO] [stdout] | [INFO] [stdout] 403 | fn seed(&mut self) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `seed_rules` [INFO] [stdout] --> src/solver.rs:418:8 [INFO] [stdout] | [INFO] [stdout] 418 | fn seed_rules(&mut self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `iter` [INFO] [stdout] --> src/solver.rs:427:8 [INFO] [stdout] | [INFO] [stdout] 427 | fn iter(&self) -> impl Iterator { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add` [INFO] [stdout] --> src/solver.rs:443:8 [INFO] [stdout] | [INFO] [stdout] 443 | fn add>(&mut self, container: I) -> bool { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `guaranteed_safe_locations` [INFO] [stdout] --> src/solver.rs:449:8 [INFO] [stdout] | [INFO] [stdout] 449 | fn guaranteed_safe_locations(&self) -> HashSet { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `guaranteed_mines` [INFO] [stdout] --> src/solver.rs:457:8 [INFO] [stdout] | [INFO] [stdout] 457 | fn guaranteed_mines(&self) -> HashSet { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `solve` [INFO] [stdout] --> src/solver.rs:465:8 [INFO] [stdout] | [INFO] [stdout] 465 | fn solve(mf: &Minefield) -> (HashSet, HashSet) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `run` [INFO] [stdout] --> src/solver.rs:469:8 [INFO] [stdout] | [INFO] [stdout] 469 | fn run(&mut self) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `solve_dump` [INFO] [stdout] --> src/solver.rs:481:8 [INFO] [stdout] | [INFO] [stdout] 481 | fn solve_dump( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `print_fact_stats` [INFO] [stdout] --> src/solver.rs:509:8 [INFO] [stdout] | [INFO] [stdout] 509 | fn print_fact_stats(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `dump` [INFO] [stdout] --> src/solver.rs:528:8 [INFO] [stdout] | [INFO] [stdout] 528 | fn dump(&self, path: &Path) -> std::io::Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_area` [INFO] [stdout] --> src/core/area.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn with_area(width: usize, height: usize, area: Vec) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `contains` [INFO] [stdout] --> src/core/area.rs:42:12 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn contains(&self, l: Location) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `loc_iter` [INFO] [stdout] --> src/core/area.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn loc_iter(&self) -> impl Iterator { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Mark` [INFO] [stdout] --> src/core/command.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | Mark, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Action` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/core/command.rs:26:10 [INFO] [stdout] | [INFO] [stdout] 26 | #[derive(Debug, Copy, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Unmark` [INFO] [stdout] --> src/core/command.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | Unmark, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Action` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/core/command.rs:26:10 [INFO] [stdout] | [INFO] [stdout] 26 | #[derive(Debug, Copy, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_win` [INFO] [stdout] --> src/core/game_state.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn is_win(&self) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant is never used: `INVALID` [INFO] [stdout] --> src/core/location.rs:114:5 [INFO] [stdout] | [INFO] [stdout] 114 | / pub const INVALID: Location = Location { [INFO] [stdout] 115 | | x: Bounded::Invalid, [INFO] [stdout] 116 | | y: Bounded::Invalid, [INFO] [stdout] 117 | | }; [INFO] [stdout] | |______^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `try_mv` [INFO] [stdout] --> src/core/location.rs:195:12 [INFO] [stdout] | [INFO] [stdout] 195 | pub fn try_mv(self, d: Direction) -> Self { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `as_mut_revealed` [INFO] [stdout] --> src/core/mine_field.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn as_mut_revealed(&mut self) -> Option<&mut usize> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `as_revealed` [INFO] [stdout] --> src/core/mine_field.rs:68:12 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn as_revealed(&self) -> Option<&usize> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_generator` [INFO] [stdout] --> src/core/mine_field.rs:137:12 [INFO] [stdout] | [INFO] [stdout] 137 | pub fn with_generator(params: Parameters, generator: Box) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_active_game` [INFO] [stdout] --> src/core/mine_field.rs:156:12 [INFO] [stdout] | [INFO] [stdout] 156 | pub fn new_active_game(grid: &str) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `unobserved_count` [INFO] [stdout] --> src/core/mine_field.rs:222:12 [INFO] [stdout] | [INFO] [stdout] 222 | pub fn unobserved_count(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `unreveal` [INFO] [stdout] --> src/core/mine_field.rs:305:12 [INFO] [stdout] | [INFO] [stdout] 305 | pub fn unreveal(&mut self, location: Location) -> Option { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `draw_single` [INFO] [stdout] --> src/frontend/terminal.rs:264:12 [INFO] [stdout] | [INFO] [stdout] 264 | pub fn draw_single(&mut self, location: Location, state: &State) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 33 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.59s [INFO] running `Command { std: "docker" "inspect" "ccdbcaef16178f3c823d8c371147059b1f6723c0e9008936d59e30d5e8ec9bca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccdbcaef16178f3c823d8c371147059b1f6723c0e9008936d59e30d5e8ec9bca", kill_on_drop: false }` [INFO] [stdout] ccdbcaef16178f3c823d8c371147059b1f6723c0e9008936d59e30d5e8ec9bca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8b16cc26e59d00c832aac6578adb6e3a89e3bc374e8560fc3d901bca1de0d8de [INFO] running `Command { std: "docker" "start" "-a" "8b16cc26e59d00c832aac6578adb6e3a89e3bc374e8560fc3d901bca1de0d8de", kill_on_drop: false }` [INFO] [stderr] Compiling sweepers v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::::new`: use `IntoIterator::into_iter` instead [INFO] [stdout] --> src/core/location.rs:150:19 [INFO] [stdout] | [INFO] [stdout] 150 | IntoIter::new([ [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::::new`: use `IntoIterator::into_iter` instead [INFO] [stdout] --> src/solver.rs:778:31 [INFO] [stdout] | [INFO] [stdout] 778 | std::array::IntoIter::new(ls).map(Into::into).collect() [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::::new`: use `IntoIterator::into_iter` instead [INFO] [stdout] --> src/solver.rs:786:47 [INFO] [stdout] | [INFO] [stdout] 786 | let proximity = std::array::IntoIter::new(proximity) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `iter` [INFO] [stdout] --> src/solver.rs:427:8 [INFO] [stdout] | [INFO] [stdout] 427 | fn iter(&self) -> impl Iterator { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `solve` [INFO] [stdout] --> src/solver.rs:465:8 [INFO] [stdout] | [INFO] [stdout] 465 | fn solve(mf: &Minefield) -> (HashSet, HashSet) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Mark` [INFO] [stdout] --> src/core/command.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | Mark, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Action` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/core/command.rs:26:10 [INFO] [stdout] | [INFO] [stdout] 26 | #[derive(Debug, Copy, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Unmark` [INFO] [stdout] --> src/core/command.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | Unmark, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Action` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/core/command.rs:26:10 [INFO] [stdout] | [INFO] [stdout] 26 | #[derive(Debug, Copy, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_win` [INFO] [stdout] --> src/core/game_state.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn is_win(&self) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `try_mv` [INFO] [stdout] --> src/core/location.rs:195:12 [INFO] [stdout] | [INFO] [stdout] 195 | pub fn try_mv(self, d: Direction) -> Self { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `as_mut_revealed` [INFO] [stdout] --> src/core/mine_field.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn as_mut_revealed(&mut self) -> Option<&mut usize> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_generator` [INFO] [stdout] --> src/core/mine_field.rs:137:12 [INFO] [stdout] | [INFO] [stdout] 137 | pub fn with_generator(params: Parameters, generator: Box) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `unreveal` [INFO] [stdout] --> src/core/mine_field.rs:305:12 [INFO] [stdout] | [INFO] [stdout] 305 | pub fn unreveal(&mut self, location: Location) -> Option { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `draw_single` [INFO] [stdout] --> src/frontend/terminal.rs:264:12 [INFO] [stdout] | [INFO] [stdout] 264 | pub fn draw_single(&mut self, location: Location, state: &State) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.35s [INFO] running `Command { std: "docker" "inspect" "8b16cc26e59d00c832aac6578adb6e3a89e3bc374e8560fc3d901bca1de0d8de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b16cc26e59d00c832aac6578adb6e3a89e3bc374e8560fc3d901bca1de0d8de", kill_on_drop: false }` [INFO] [stdout] 8b16cc26e59d00c832aac6578adb6e3a89e3bc374e8560fc3d901bca1de0d8de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 088a2da644a8b4754526db09575ffba76c9c02b86b9e957b0561beaf9bc8f893 [INFO] running `Command { std: "docker" "start" "-a" "088a2da644a8b4754526db09575ffba76c9c02b86b9e957b0561beaf9bc8f893", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated associated function `std::array::IntoIter::::new`: use `IntoIterator::into_iter` instead [INFO] [stdout] [INFO] [stderr] --> src/core/location.rs:150:19 [INFO] [stdout] running 11 tests [INFO] [stderr] | [INFO] [stdout] test generator::tests::location_skipper_maps_indices_correctly ... ok [INFO] [stderr] 150 | IntoIter::new([ [INFO] [stdout] test core::mine_field::tests::make_active_game ... ok [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::array::IntoIter::::new`: use `IntoIterator::into_iter` instead [INFO] [stderr] --> src/solver.rs:778:31 [INFO] [stderr] | [INFO] [stderr] 778 | std::array::IntoIter::new(ls).map(Into::into).collect() [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::array::IntoIter::::new`: use `IntoIterator::into_iter` instead [INFO] [stderr] --> src/solver.rs:786:47 [INFO] [stderr] | [INFO] [stderr] 786 | let proximity = std::array::IntoIter::new(proximity) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `iter` [INFO] [stderr] --> src/solver.rs:427:8 [INFO] [stderr] | [INFO] [stderr] 427 | fn iter(&self) -> impl Iterator { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `solve` [INFO] [stderr] --> src/solver.rs:465:8 [INFO] [stderr] | [INFO] [stderr] 465 | fn solve(mf: &Minefield) -> (HashSet, HashSet) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Mark` [INFO] [stderr] --> src/core/command.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | Mark, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Action` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/core/command.rs:26:10 [INFO] [stderr] | [INFO] [stderr] 26 | #[derive(Debug, Copy, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Unmark` [INFO] [stderr] --> src/core/command.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | Unmark, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Action` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/core/command.rs:26:10 [INFO] [stderr] | [INFO] [stderr] 26 | #[derive(Debug, Copy, Clone)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_win` [INFO] [stderr] --> src/core/game_state.rs:55:12 [INFO] [stderr] | [INFO] [stderr] 55 | pub fn is_win(&self) -> bool { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `try_mv` [INFO] [stderr] --> src/core/location.rs:195:12 [INFO] [stderr] | [INFO] [stderr] 195 | pub fn try_mv(self, d: Direction) -> Self { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `as_mut_revealed` [INFO] [stderr] --> src/core/mine_field.rs:60:12 [INFO] [stderr] | [INFO] [stderr] 60 | pub fn as_mut_revealed(&mut self) -> Option<&mut usize> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `with_generator` [INFO] [stderr] --> src/core/mine_field.rs:137:12 [INFO] [stderr] | [INFO] [stderr] 137 | pub fn with_generator(params: Parameters, generator: Box) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `unreveal` [INFO] [stderr] --> src/core/mine_field.rs:305:12 [INFO] [stderr] | [INFO] [stderr] 305 | pub fn unreveal(&mut self, location: Location) -> Option { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `draw_single` [INFO] [stderr] --> src/frontend/terminal.rs:264:12 [INFO] [stderr] | [INFO] [stderr] 264 | pub fn draw_single(&mut self, location: Location, state: &State) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `sweepers` (bin "sweepers" test) generated 13 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/sweepers-27dc3c3f930edd33) [INFO] [stdout] test solver::tests::one_fact_mine_deduction ... ok [INFO] [stdout] test solver::tests::two_fact_safe_deduction ... ok [INFO] [stdout] test solver::tests::seed ... ok [INFO] [stdout] test solver::tests::cross_deduction ... ok [INFO] [stdout] test solver::tests::two_fact_mine_and_safe_deduction ... ok [INFO] [stdout] test solver::tests::corner_deduct_case_2 ... ok [INFO] [stdout] test solver::tests::corner_deduct_case_1 ... ok [INFO] [stdout] test solver::tests::real_example_1 ... ok [INFO] [stdout] test solver::tests::corner_deduct_case_3 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.59s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "088a2da644a8b4754526db09575ffba76c9c02b86b9e957b0561beaf9bc8f893", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "088a2da644a8b4754526db09575ffba76c9c02b86b9e957b0561beaf9bc8f893", kill_on_drop: false }` [INFO] [stdout] 088a2da644a8b4754526db09575ffba76c9c02b86b9e957b0561beaf9bc8f893